Turkey Bayou
About
Turkey Bayou is a boat launch in the Mississippi Bluffs Ranger District of Shawnee National Forest in southern Illinois, about 4 miles from the town of Gorham. The Forest Service manages the land. For comfortable weather, aim for spring or fall. Typical averages from a nearby weather station in Carbondale show October highs around 70°F with lows near 45°F, and April is similar at about 68°F by day and 45°F at night. Midsummer highs typically reach the upper 80s. Little Grand Canyon, a hike, sits just 0.4 miles away. Climbers can head to V: Open Gates Boulder, about 4.4 miles off, and hikers can also try Clear Springs, roughly 4.6 miles away. Fountain Bluff is about 5.3 miles from the launch.
Launch Details
Managed by
Forest Service
Location
Pomona
Illinois
Data © OpenStreetMap contributors, available under the Open Database License (ODbL). View or edit on OpenStreetMap.
Facts about this place
When to go
Best time to go: Apr–May. The mildest months here, with typical highs of 68–77°F and lows of 45–55°F.
Typical monthly averages (not a forecast) from the Carbondale Southern Il Ap, IL weather station, 11 mi away. High / low in °F.
- Jan42° high25° low
- Feb47° high28° low
- Mar57° high36° low
- Apr68° high45° low
- May77° high55° low
- Jun86° high64° low
- Jul88° high67° low
- Aug87° high65° low
- Sep81° high56° low
- Oct70° high45° low
- Nov56° high35° low
- Dec46° high28° low
Where it is
- Mississippi Bluffs Ranger District · Ranger district
- Shawnee National Forest · National forest
- Nearest town
- Gorham, Illinois · 4.3 mi
Conditions
Active alerts for Shawnee National Forest as of Oct 9, 2026:
information · posted Aug 24, 2026
Trail Segment Closed - Lincoln Memorial
caution · posted Aug 24, 2026
information · posted Aug 24, 2026
information · posted Aug 24, 2026
critical · posted Aug 24, 2026
09-08-25-04 Restrictions for the Use of Natural Areas
information · posted Aug 24, 2026
information · posted Aug 24, 2026
09-08-25-03 Shawnee Wilderness and Watersheds
information · posted Aug 24, 2026
Failing Culvert on Oakwood Bottoms Road FSR # 786
caution · posted Aug 24, 2026
River Pigs timber sale area active-use caution
information · posted Aug 24, 2026
Source: USFS forest alerts
Nearby
- Little Grand CanyonHiking0.4 mi
- V: Open Gates BoulderRock climbing4.4 mi
- U: Vultures Nest BouldersRock climbing4.4 mi
- O: Bio-Terrorism BoulderRock climbing4.4 mi
- S: Cliffline ProblemsRock climbing4.5 mi
- Clear SpringsHiking4.6 mi
- Fountain BluffHiking5.3 mi
- Adt - Illinois (South) - J - Seg 3Hiking6.2 mi
Source: Roamze catalog (indexable pages within 10 miles, PostGIS distance)
Map and trail data © OpenStreetMap contributors